﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;

namespace Mammoth.Views
{
    /// <summary>
    /// Follow steps 1a or 1b and then 2 to use this custom control in a XAML file.
    ///
    /// Step 1a) Using this custom control in a XAML file that exists in the current project.
    /// Add this XmlNamespace attribute to the root element of the markup file where it is 
    /// to be used:
    ///
    ///     xmlns:MyNamespace="clr-namespace:Mammoth.Views"
    ///
    ///
    /// Step 1b) Using this custom control in a XAML file that exists in a different project.
    /// Add this XmlNamespace attribute to the root element of the markup file where it is 
    /// to be used:
    ///
    ///     xmlns:MyNamespace="clr-namespace:Mammoth.Views;assembly=Mammoth.Views"
    ///
    /// You will also need to add a project reference from the project where the XAML file lives
    /// to this project and Rebuild to avoid compilation errors:
    ///
    ///     Right click on the target project in the Solution Explorer and
    ///     "Add Reference"->"Projects"->[Browse to and select this project]
    ///
    ///
    /// Step 2)
    /// Go ahead and use your control in the XAML file.
    ///
    ///     <MyNamespace:ImageMenu/>
    ///
    /// </summary>
    public class ImageMenu : Control
    {
        public static readonly DependencyProperty MenuTextProperty =
            DependencyProperty.Register("MenuText", typeof(string), typeof(ImageMenu),
            new PropertyMetadata("Halo"));
        public static readonly DependencyProperty ImageProperty =
            DependencyProperty.Register("Image", typeof(ImageSource), typeof(ImageMenu),
            new PropertyMetadata(null));
        public static readonly DependencyProperty SelectedImageProperty =
            DependencyProperty.Register("SelectedImage", typeof(ImageSource),
            typeof(ImageMenu), new PropertyMetadata(null));
        public static readonly DependencyProperty IsSelectedProperty =
            DependencyProperty.Register("IsSelected", typeof(bool), typeof(ImageMenu),
            new PropertyMetadata(false));

        public ImageSource Image
        {
            get { return (ImageSource)GetValue(ImageProperty); }
            set { SetValue(ImageProperty, value); }
        }

        public string MenuText
        {
            get { return (string)GetValue(MenuTextProperty); }
            set { SetValue(MenuTextProperty, value); }
        }

        public ImageSource SelectedImage
        {
            get { return (ImageSource)GetValue(SelectedImageProperty); }
            set { SetValue(SelectedImageProperty, value); }
        }

        public bool IsSelected
        {
            get { return (bool)GetValue(IsSelectedProperty); }
            set { SetValue(IsSelectedProperty, value); }
        }

        static ImageMenu()
        {
            DefaultStyleKeyProperty.OverrideMetadata(typeof(ImageMenu), new FrameworkPropertyMetadata(typeof(ImageMenu)));
        }
    }
}
